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Page last updated
Thu 17 July 2025

The Freshwater Mussels (Unionoida) of the World (and other less consequential bivalves)

FM(U)otW(aolcb) is the web version of the MUSSEL Project Database. Follow the links to browse the data or use the custom Google search field. Either way, you win!


Bivalvia | ... | Unionidae | Ambleminae | Pleurobemini | Elliptio

species Elliptio ahenea (Lea, 1843): synonymy
     3 specimens

Unio aheneus Lea, 1843
Lea, 1843. [privately published sheet]: [1].
Lea, 1845. Trans. Amer. Phil. Soc. 9 [O. 4]: 280 [38], pl. 41, fig. 9.
Type(s): FIGURED SYNTYPE USNM_86030, Black Creek, Florida.

Unio (sec. Elliptio) aheneusSimpson (1900), Simpson (1914)
Elliptio (s.s.) aheneusFrierson (1927), Haas (1969)
Elliptio (s.s.) jayensisR.I. Johnson (1972), Burch (1975)
Elliptio aheneaTurgeon et al. (1988), Williams et al. (1993), IUCN (1996), Turgeon et al. (1998), Lee (2006), ... Williams et al. (2017), Graf & Cummings (2021), FMCS (2021), Hopper et al. (2023), MolluscaBase (2024)

Unio waltoni B.H. Wright, 1888
B.H. Wright, 1888. Proc. Acad. Nat. Sci. 40: 114, pl. 2, fig. 3.
Type(s): LECTOTYPE USNM_91145 (by R.I. Johnson, 1967: 10), Lake Woodruff, Fla.

Unio (sec. Elliptio) waltoniSimpson (1900), Simpson (1914)
Elliptio (s.s.) waltoniFrierson (1927), Haas (1969)
Elliptio (s.s.) jayensisR.I. Johnson (1972), Burch (1975)
Elliptio waltoniTurgeon et al. (1988), Williams et al. (1993), Turgeon et al. (1998), Lee (2006), Graf & Cummings (2007), Bogan (2010), Cummings & Graf (2010), IUCN (2011), ITIS (2012), Haag (2012)
Elliptio aheneaWilliams et al. (2011), Williams et al. (2014), Williams et al. (2017), Graf & Cummings (2021), MolluscaBase (2024)

Unio ahaeneus Sowerby, 1866
Sowerby, 1866. Conch. Icon. 16: pl. 36, sp. 194 [as ‘ahæneus’].
(error for Unio aheneus Lea, 1843)

Taxonomic History (since 1900)

Unio (sec. Elliptio) aheneusSimpson (1900), Simpson (1914)
Unio (sec. Elliptio) waltoniSimpson (1900), Simpson (1914)
Elliptio (s.s.) aheneusFrierson (1927), Haas (1969)
Elliptio (s.s.) waltoniFrierson (1927), Haas (1969)
Elliptio (s.s.) jayensisR.I. Johnson (1972), Burch (1975)
Elliptio aheneaTurgeon et al. (1988), Williams et al. (1993), IUCN (1996), Turgeon et al. (1998), Lee (2006), ... Williams et al. (2017), Graf & Cummings (2021), FMCS (2021), Hopper et al. (2023), MolluscaBase (2024)
Elliptio waltoniTurgeon et al. (1988), Williams et al. (1993), Turgeon et al. (1998), Lee (2006), Graf & Cummings (2007), Bogan (2010), Cummings & Graf (2010), IUCN (2011), ITIS (2012), Haag (2012)

 
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